[tor-commits] [tor/master] Show liblzma and libzstd versions in `tor --library-versions`.

[nickm at torproject.org]

commit 2fa7b722ce3dcb54dca598d6b1d5a5abfb716f7c
Author: Alexander Færøy <ahf at torproject.org>
Date:   Tue Apr 18 22:30:36 2017 +0200

    Show liblzma and libzstd versions in `tor --library-versions`.
    
    See: https://bugs.torproject.org/21662
---
 src/or/config.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/or/config.c b/src/or/config.c
index 9af116d..3549a1d 100644
--- a/src/or/config.c
+++ b/src/or/config.c
@@ -70,7 +70,9 @@
 #include "circuitmux_ewma.h"
 #include "circuitstats.h"
 #include "compress.h"
+#include "compress_lzma.h"
 #include "compress_zlib.h"
+#include "compress_zstd.h"
 #include "config.h"
 #include "connection.h"
 #include "connection_edge.h"
@@ -4953,6 +4955,12 @@ options_init_from_torrc(int argc, char **argv)
     printf("Zlib    \t\t%-15s\t\t%s\n",
                       tor_zlib_get_header_version_str(),
                       tor_zlib_get_version_str());
+    printf("Liblzma \t\t%-15s\t\t%s\n",
+                      tor_lzma_get_header_version_str(),
+                      tor_lzma_get_version_str());
+    printf("Libzstd \t\t%-15s\t\t%s\n",
+                      tor_zstd_get_header_version_str(),
+                      tor_zstd_get_version_str());
     //TODO: Hex versions?
     exit(0);
   }